14156800

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{79}}^1$

素因数の和:116

約数の個数: 132

約数和(自身を含む): 40612480

約数和(自身を除く): 26455680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 79, 80, 100, 112, 128, 140, 158, 160, 175, 200, 224, 256, 280, 316, 320, 350, 395, 400, 448, 512, 553, 560, 632, 640, 700, 790, 800, 896, 1024, 1106, 1120, 1264, 1280, 1400, 1580, 1600, 1792, 1975, 2212, 2240, 2528, 2560, 2765, 2800, 3160, 3200, 3584, 3950, 4424, 4480, 5056, 5120, 5530, 5600, 6320, 6400, 7168, 7900, 8848, 8960, 10112, 11060, 11200, 12640, 12800, 13825, 15800, 17696, 17920, 20224, 22120, 22400, 25280, 25600, 27650, 31600, 35392, 35840, 40448, 44240, 44800, 50560, 55300, 63200, 70784, 80896, 88480, 89600, 101120, 110600, 126400, 141568, 176960, 179200, 202240, 221200, 252800, 283136, 353920, 404480, 442400, 505600, 566272, 707840, 884800, 1011200, 1415680, 1769600, 2022400, 2831360, 3539200, 7078400, 14156800]

約数ペア:

[(1, 14156800), (2, 7078400), (4, 3539200), (5, 2831360), (7, 2022400), (8, 1769600), (10, 1415680), (14, 1011200), (16, 884800), (20, 707840), (25, 566272), (28, 505600), (32, 442400), (35, 404480), (40, 353920), (50, 283136), (56, 252800), (64, 221200), (70, 202240), (79, 179200), (80, 176960), (100, 141568), (112, 126400), (128, 110600), (140, 101120), (158, 89600), (160, 88480), (175, 80896), (200, 70784), (224, 63200), (256, 55300), (280, 50560), (316, 44800), (320, 44240), (350, 40448), (395, 35840), (400, 35392), (448, 31600), (512, 27650), (553, 25600), (560, 25280), (632, 22400), (640, 22120), (700, 20224), (790, 17920), (800, 17696), (896, 15800), (1024, 13825), (1106, 12800), (1120, 12640), (1264, 11200), (1280, 11060), (1400, 10112), (1580, 8960), (1600, 8848), (1792, 7900), (1975, 7168), (2212, 6400), (2240, 6320), (2528, 5600), (2560, 5530), (2765, 5120), (2800, 5056), (3160, 4480), (3200, 4424), (3584, 3950)]